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York Water (YORW)

York Water on one page: short interest, daily short volume, fails to deliver, large holders, 13F holders, financials, earnings dates and insider trades. Listed on Nasdaq, classified by the SEC as water supply.

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533K

Short interest

settlement 2026-09-30

3.0

Days to cover

-2.3 days vs prior

59.7%

Short share of volume

2026-10-12

437

Fails to deliver

settlement 2026-08-17

Thu 5 Nov

Next earnings

estimated date

-$253K

Insider flow, 90 days

10 buys, 1 sells

As of 2026-10-12.

Short interest

FINRA, twice a month. The newest 24 settlements in the table, 48 in the chart. JSON

As of 30 September 2026, short interest in YORW is 533,258 shares, down 85,889 shares over the last month. Over the last 48 readings it ranged from 111,832 shares (15 November 2024) to 674,380 shares (14 August 2026). At the reported average volume of 177K shares a day that is 3.0 days to cover.

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SettlementShares shortChangeAvg daily volumeDays to cover
2026-09-30533,258-11.2%177,3233.01
2026-09-15600,593-3.0%113,6795.28
2026-08-31619,147-8.2%111,2195.57
2026-08-14674,380+0.8%127,0395.31
2026-07-31669,182+4.3%124,2195.39
2026-07-15641,593+8.1%227,3022.82
2026-06-30593,421+7.5%183,0183.24
2026-06-15551,870+25.2%110,0685.01
2026-05-29440,821-3.9%109,6844.02
2026-05-15458,544+14.7%134,3853.41
2026-04-30399,920+19.4%250,0271.60
2026-04-15334,850-11.6%99,3773.37
2026-03-31378,709-22.9%263,5961.44
2026-03-13491,001+11.7%109,7344.47
2026-02-27439,735-6.6%77,7195.66
2026-02-13471,017+4.3%79,3495.94
2026-01-30451,762-3.6%63,2647.14
2026-01-15468,687+8.6%68,4916.84
2025-12-31431,402-20.9%78,3685.50
2025-12-15545,373+15.2%84,3306.47
2025-11-28473,313+9.0%68,7906.88
2025-11-14434,160+11.7%95,9354.53
2025-10-31388,616+21.9%96,2044.04
2025-10-15318,658-8.9%88,2193.61

Daily short volume

FINRA Reg SHO, the last 30 sessions. JSON

As of 12 October 2026, the short share of YORW volume is 59.7%, up 1.8 points over the last five sessions. Over the last 30 readings it ranged from 36.4% (11 September 2026) to 73.4% (8 October 2026). The latest reading is 8.4 points above the 30-session average of 51.3%, on 52K shares reported.

DateShort volumeTotal volumeShort shareExempt
2026-10-1231K52K59.7%0
2026-10-0932K74K42.7%0
2026-10-0832K44K73.4%0
2026-10-0724K43K56.8%0
2026-10-0631K45K67.4%0
2026-10-0538K65K57.8%0
2026-10-0230K49K60.2%0
2026-10-0127K49K53.9%0
2026-09-3021K49K42.2%0
2026-09-2939K83K47.5%0
2026-09-2817K39K43.7%0
2026-09-2557K85K66.3%100
2026-09-2416K29K54.9%0
2026-09-2328K46K60.2%0
2026-09-2218K37K49.3%0
2026-09-2118K33K55.0%170
2026-09-1824K45K54.7%0
2026-09-1714K28K51.5%141
2026-09-1617K35K48.7%0
2026-09-1517K35K47.5%702
2026-09-1420K39K51.8%0
2026-09-1114K38K36.4%0
2026-09-1015K36K40.7%0
2026-09-0914K31K45.3%0
2026-09-0820K50K40.1%0
2026-09-0413K26K50.1%0
2026-09-039K22K41.9%0
2026-09-0214K30K45.1%0
2026-09-0113K27K48.4%0
2026-08-3110K23K45.3%0

Fails to deliver

SEC, the last 30 settlement dates with a fail. JSON

As of 17 August 2026, the fails-to-deliver balance in YORW is 437 shares, up 390 shares over the last settlement date. Over the last 30 readings it ranged from 4 shares (4 March 2026) to 14,700 shares (17 April 2026). The latest reading sits at the bottom of that range.

SettlementShares failedPriceValue
2026-08-17437$33.31$15K
2026-08-0747$31.61$1K
2026-08-0353$30.97$2K
2026-07-1720$31.31$626
2026-07-1621$30.35$637
2026-07-135,036$30.60$154K
2026-07-079$30.79$277
2026-06-29476$30.76$15K
2026-06-26777$30.34$24K
2026-06-2312$29.50$354
2026-06-1866$29.56$2K
2026-06-05444$29.60$13K
2026-05-28114$29.93$3K
2026-05-131,515$29.58$45K
2026-04-218,992$30.25$272K
2026-04-2012,057$30.08$363K
2026-04-1714,700$30.16$443K
2026-03-311,984$30.86$61K
2026-03-243,692$30.36$112K
2026-03-2323$29.87$687
2026-03-17693$31.55$22K
2026-03-044$33.25$133
2026-03-031,355$33.09$45K
2026-02-27544$32.99$18K
2026-02-2473$33.05$2K
2026-02-2348$32.73$2K
2026-02-13627$32.82$21K
2026-02-1056$32.08$2K
2026-02-0910$31.81$318
2026-02-031,687$33.41$56K

Insider trades

SEC Form 4, newest first, 50 of 100 shown. JSON

Over the last 90 days YORW insiders reported 10 open-market buys ($14K) against 1 sell ($266K), so the dollar flow leans toward selling. Latest filing: Brossman Douglas S (Director) on 2026-09-21.

DateInsiderTitleTypeSharesPriceValueOwned after
2026-09-21Brossman Douglas SDirectorBuy30$32.99$1K514
2026-08-27Poff Matthew EChief Financial OfficerBuy30$34.19$1K10K
2026-08-20Brossman Douglas SDirectorBuy30$33.19$1K484
2026-08-14Hand Joseph ThomasPresident & CEOSell8K$33.28$266K35K
2026-07-20Brossman Douglas SDirectorBuy32$30.99$1K454
2026-07-16Snyder Mark SVP- EngineeringBuy11$29.11$3255K
2026-07-16Scarpato Matthew JChief Operating OfficerBuy112$29.11$3K3K
2026-07-16Poff Matthew EChief Financial OfficerBuy4$29.11$13010K
2026-07-16Hand Joseph ThomasPresident & CEOBuy112$29.11$3K43K
2026-07-16Chiaruttini Alexandra CCAO & General CounselBuy45$29.11$1K6K
2026-07-16Becker Suzanne MVP- Customer ServiceBuy45$29.11$1K374
2026-06-19Hand Joseph ThomasPresident & CEOBuy25$29.53$73843K
2026-05-20Yanavitch William T. IIDirectorBuy256$29.35$8K352
2026-05-20Yanavitch William T. IIDirectorBuy256$29.35$8K352
2026-05-08Scarpato Matthew JChief Operating OfficerBuy700$29.30$21K3K
2026-05-04Yanavitch William T. IIDirectorGrant51$29.14$1K96
2026-05-04Wand Laura TDirectorGrant154$29.14$4K929
2026-05-04Snyder Mark SVP- EngineeringGrant306$0.00$05K
2026-05-04Scarpato Matthew JChief Operating OfficerGrant796$0.00$02K
2026-05-04Rasmussen Steven RDirectorGrant154$29.14$4K5K
2026-05-04Poff Matthew EChief Financial OfficerGrant974$0.00$09K
2026-05-04McGlaughlin Erin CDirectorGrant154$29.14$4K3K
2026-05-04Lambert Robert FDirectorGrant154$29.14$4K230
2026-05-04Keller Jody LDirectorGrant154$29.14$4K5K
2026-05-04Hand Joseph ThomasPresident & CEOGrant2K$0.00$043K
2026-05-04Chiaruttini Alexandra CCAO & General CounselGrant883$0.00$06K
2026-05-04Brossman Douglas SDirectorGrant154$29.14$4K418
2026-05-04Bonney Paul RDirectorGrant154$29.14$4K676
2026-05-04Becker Suzanne MVP- Customer ServiceGrant208$0.00$0327
2026-04-16Chiaruttini Alexandra CCAO & General CounselBuy41$29.13$1K5K
2026-04-16Hand Joseph ThomasCEO & PresidentBuy103$29.13$3K40K
2026-04-16Scarpato Matthew JChief Operating OfficerBuy103$29.13$3K1K
2026-04-16Hand Joseph ThomasPresident & CEOGrant103$29.13$3K35K
2026-04-16Poff Matthew EChief Financial OfficerBuy4$29.13$1208K
2026-04-16Hand Joseph ThomasCEO & PresidentBuy103$29.13$3K40K
2026-04-16Grimm Ashley MVP- Human ResourcesBuy12$29.13$360350
2026-04-16Chiaruttini Alexandra CCAO & General CounselBuy41$29.13$1K5K
2026-04-16Becker Suzanne MVP- Customer ServiceBuy41$29.13$1K119
2026-04-16Snyder Mark SVP- EngineeringBuy10$29.13$3005K
2026-04-16Scarpato Matthew JChief Operating OfficerBuy103$29.13$3K1K
2026-04-16Poff Matthew EChief Financial OfficerBuy175$28.50$5K8K
2026-04-16Hand Joseph ThomasCEO & PresidentBuy1K$28.50$30K41K
2026-03-16Hand Joseph ThomasPresident & CEOBuy15$31.55$47340K
2026-01-16Becker Suzanne MVP- Customer ServiceBuy46$30.45$1K77
2026-01-16Chiaruttini Alexandra CCAO & General CounselBuy46$30.45$1K5K
2026-01-16Grimm Ashley MVP- Human ResourcesBuy14$30.45$420335
2026-01-16Hand Joseph ThomasPresident & CEOBuy279$30.45$9K40K
2026-01-16Poff Matthew EChief Financial OfficerBuy5$30.45$1408K
2026-01-16Scarpato Matthew JChief Operating OfficerBuy92$30.45$3K964
2026-01-16Snyder Mark SVP- EngineeringBuy12$30.45$3505K

Form 4 filings are due within two business days of the trade. Insiders sell for many reasons that say nothing about the company; open-market buys are rarer.

Large holders (13D and 13G)

One row per reporting person with its latest filing, newest first. JSON

6 holders report 5% or more of YORW in their latest filing, all on Schedule 13G (passive). The largest reported stake is Zimmer Partners, LP at 8.8% of the class (1,419,877 shares), filed 2026-08-14 for an event on 2026-06-30.

FiledFormHolderSharesOf classEvent
2026-08-1413G/Ano. 1Zimmer Partners, LPindividual, parent holding company1.4M8.8%2026-06-30
2026-08-1413G/Ano. 1Zimmer Financial Services Group LLCother entity, parent holding company1.4M8.8%2026-06-30
2026-08-1413G/Ano. 1Zimmer Partners GP, LLCother entity, parent holding company1.4M8.8%2026-06-30
2026-08-1413G/Ano. 1Stuart J. Zimmerindividual, parent holding company1.4M8.8%2026-06-30
2026-04-3013GVanguard Capital Managementinvestment adviser749K5.2%2026-03-31
2026-04-2413G/Ano. 12BlackRock, Inc.parent holding company1.0M7.0%2026-03-31
2026-03-2713G/Ano. 8The Vanguard Groupinvestment adviser00.0%2026-03-13

13F holders

Tracked managers holding YORW at their latest 13F. JSON

5 of the 30 tracked managers held YORW at their latest 13F, $22.8M in total at quarter-end prices. AQR Capital Management is the largest at $8.5M (0.0% of its portfolio) as of 2026-06-30. Over the prior quarter 2 added shares and 3 cut.

FundQuarterSharesValueOf portfolioChange in shares
AQR Capital Management2026-06-30277K$8.5M0.00%+160K
Two Sigma Investments2026-06-30194K$5.9M0.00%+82K
Renaissance Technologies2026-06-30168K$5.2M0.01%-36K
Millennium Management2026-06-3079K$2.4M0.00%-66K
Citadel Advisors2026-06-3025K$781K0.00%-7K

Only the 30 tracked managers on the funds hub; a 13F reports long positions in US listed stock at quarter end, 45 days late, and says nothing about shorts or positions sold since.

Financials

SEC XBRL, as filed. JSON

In Q2 FY 2026 (quarter ended 2026-06-30) York Water reported revenue of $23.4M, up 22.7% from the same quarter a year earlier, and net income of $7.6M (0.49 diluted EPS). In FY 2025 it generated $29.9M of operating cash flow and spent $12.6M on dividends. As of 2026-06-30, cash was $555K against $189.4M of debt.

Cash
$555K
Debt
$189.4M
Equity
$294.3M
Total assets
$704.0M
Shares outstanding
16,228,581

Quarterly, last 8 quarters

QuarterPeriod endRevenueNet incomeMarginDiluted EPS
Q2 FY 20262026-06-30$23.4M$7.6M32.5%0.49
Q1 FY 20262026-03-31$20.0M$4.8M24.1%0.33
Q4 FY 2025derived2025-12-31$19.4M$5.2M26.7%n/a
Q3 FY 20252025-09-30$20.2M$6.2M30.6%0.43
Q2 FY 20252025-06-30$19.1M$5.1M26.5%0.35
Q1 FY 20252025-03-31$18.3M$3.6M19.8%0.25
Q4 FY 2024derived2024-12-31$18.8M$5.1M27.4%n/a
Q3 FY 20242024-09-30$19.6M$5.9M29.9%0.41

Fiscal years, with buybacks and dividends

Fiscal yearEndsRevenueNet incomeOperating cash flowCapexBuybacksDividends
FY 20252025-12-31$77.0M$20.1M$29.9M$48.7Mn/a$12.6M
FY 20242024-12-31$74.5M$20.3M$30.6M$48.2Mn/a$12.1M
FY 20232023-12-31$70.5M$23.8M$31.9M$64.6Mn/a$11.6M
FY 20222022-12-31$59.6M$19.6M$22.0M$50.5Mn/a$10.7M
FY 20212021-12-31$54.6M$17.0M$23.0M$34.4Mn/a$9.8M

Quarters are the three-month figures the company reports; a fourth quarter marked derived is the fiscal year less the three reported quarters, since companies report it only inside the 10-K. Fiscal years are the annual figures. Buybacks are the cash the company paid to repurchase its common stock in the year, not the amount authorized. Balance sheet lines are as of 2026-06-30; shares outstanding as of 2026-08-06 from the cover page.

What this page is

York Water in the regulatory record

Regulators publish company data in separate files that never sit next to each other: FINRA's twice-monthly short interest, its daily short sale volume, the SEC's fails-to-deliver counts, and each insider's Form 4. A company page puts those series for one ticker on one URL, with planned sales, large holders, 13F holders and financials beside them, so the short position, the daily flow, the settlement fails and what insiders are doing can be read together.

Each section has its own history table, a one-line summary of the latest figures and its own JSON and CSV links, and says when its source last updated.

This page follows York Water (YORW), SEC CIK 108985, listed on Nasdaq, classified by the SEC as water supply. The cross-market tables live on the short interest and insider transactions hubs.

Source and updates

Short interest
FINRA consolidated short interestSource: FINRA.Twice a month, about eight business days after settlement. Latest 2026-09-30.JSON and CSV
Daily short volume
FINRA Reg SHO daily filesSource: FINRA.Every trading day, the morning after FINRA posts it. Latest 2026-10-12.JSON and CSV
Fails to deliver
SEC fails-to-deliver dataSource: SEC.Twice a month, a few weeks after the half month ends. Latest 2026-08-17.JSON and CSV
Large holders
SEC EDGAR Schedule 13D and 13GSource: SEC.New filings appear shortly after the SEC posts them. A 13D is due within five business days of crossing 5%; a 13G follows the passive schedule. Latest 2026-08-14.JSON and CSV
13F holders
SEC EDGAR Form 13F-HRSource: SEC.Quarterly, filed within 45 days of quarter end; 30 tracked managers. Latest 2026-06-30.JSON and CSV
Financials
SEC EDGAR 10-K and 10-Q filingsSource: SEC.Weekly; values are as filed in the 10-Q and 10-K. Latest 2026-06-30.JSON and CSV
Earnings dates
SEC EDGAR 8-K filings (Item 2.02)Source: SEC.Twice a day. Reported dates come from the company's 8-K filings; the next date is marked as an estimate until the 8-K arrives. Latest 2026-08-06.JSON and CSV
Insider trades
SEC EDGAR Form 4Source: SEC.New filings appear shortly after the SEC posts them; they're due two business days after the trade. Latest 2026-09-21.JSON and CSV
Company record
EDGAR filing index for CIK 108985Ticker, name and exchange from the SEC's company list, refreshed weekly.
Rate limits
10 requests a minute without a key, 30 with a free key from a free account.

How to read it

  • Read the position against the flow: rising short interest with a high daily short share is new shorting; rising short interest with a normal short share is old shorts holding on.
  • Insider buys next to a large short position are rare and stand out; insider sells next to one are common and mean little.
  • Fails to deliver matter relative to the float, not in absolute shares; a million failed shares in a mega cap is noise.

Analysis of what the data shows, not advice. XOOMAR does not recommend buying, selling or holding anything.

Other companies the SEC classifies as water supply

Other company pages

Datasets

Frequently Asked Questions

How much of YORW is sold short?
533,258 shares were held short at the 2026-09-30 settlement, 3.0 days of average volume. FINRA publishes the next count about eight business days after the 15th and the last business day of the month.
What is YORW's daily short volume?
On 2026-10-12, 30,851 of the 51,724 YORW shares reported to FINRA were sold short, 59.7% of the day's reported volume. Short volume is a flow for one day, not a position.
Does YORW have fails to deliver?
The SEC's latest file shows 437 YORW shares failed to deliver at settlement 2026-08-17. Fails are reported per settlement date and published twice a month with a lag.
Are YORW insiders buying or selling?
Over the last 90 days YORW insiders reported 10 open-market buys ($14K) against 1 sell ($266K), so the dollar flow leans toward selling. Latest filing: Brossman Douglas S (Director) on 2026-09-21.
Who owns 5% or more of YORW?
6 holders report 5% or more of YORW in their latest filing, all on Schedule 13G (passive). The largest reported stake is Zimmer Partners, LP at 8.8% of the class (1,419,877 shares), filed 2026-08-14 for an event on 2026-06-30.
What did YORW report last quarter?
In Q2 FY 2026 (quarter ended 2026-06-30) York Water reported revenue of $23.4M, up 22.7% from the same quarter a year earlier, and net income of $7.6M (0.49 diluted EPS). In FY 2025 it generated $29.9M of operating cash flow and spent $12.6M on dividends. As of 2026-06-30, cash was $555K against $189.4M of debt.
Which tracked 13F managers own YORW?
5 of the 30 tracked 13F managers held YORW shares at their latest filing, $22.8M in all. The largest: Cliff Asness's AQR Capital Management (277K shares, $8.5M), Two Sigma Investments (194K shares, $5.9M), Renaissance Technologies (168K shares, $5.2M), Izzy Englander's Millennium Management (79K shares, $2.4M), Ken Griffin's Citadel Advisors (25K shares, $781K).

Data on this page is provided for informational purposes only and is not financial advice. See our editorial policy.